Utility support trailer



FIG. 1 is a perspective view of the utility support trailer showing my new design.

FIG. 2 is a right side view of the utility support trailer showing my new design.

FIG. 3 is a top view of the utility support trailer showing my new design.

FIG. 4 is a left side view of the utility support trailer showing my new design.

FIG. 5 is a rear view of the utility support trailer showing my new design.

FIG. 6 is a front view of the utility support trailer showing my new design; and,

FIG. 7 is a bottom view of the utility support trailer showing my new design. 

The ornamental design for a utility support trailer, as shown and described. 